YOU SAID:

Do you think that I can fly because I'm watching you fly

INTO JAPANESE

あなたが飛ぶのを見ているから私も飛べると思う？

BACK INTO ENGLISH

Do you think I can fly because I watch you fly?

INTO JAPANESE

あなたが飛んでいるのを見ているから、私も飛べると思いますか？

BACK INTO ENGLISH

Since I see you flying, do you think I can fly too?

INTO JAPANESE

あなたが飛んでいるのを見たら、私も飛べると思いますか？

BACK INTO ENGLISH

If I see you flying, do you think I can fly too?

INTO JAPANESE

あなたが飛んでいるのを見たら、私も飛べると思いますか？

BACK INTO ENGLISH

If I see you flying, do you think I can fly too?